Safe Headphone Volume: The 60/60 Rule and the WHO Weekly Limit

⏱️ Estimated reading time: 13 min

Short answerA safe headphone volume keeps you inside the WHO-ITU allowance of 80 dB(A) for 40 hours a week, with every 3 dB louder halving that time. The 60/60 rule comes from a 2004 study, not the WHO. Earbuds can run 7 to 9 dB louder, phones can cap headphone output, and earplugs are not the answer to headphone volume.
Woman on a morning commuter train wearing over-ear headphones and checking her phone
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    For adults, the WHO-ITU safe listening standard allows 80 dB(A) for 40 hours a week, and every 3 dB louder halves that time. Music should be just loud enough to hear comfortably.

    Listen at no more than 60% of maximum volume for no more than 60 minutes. It comes from a 2004 study by Fligor and Cox, not the WHO or the NHS, and the original was 60% for up to an hour a day.

    Under the WHO adult allowance, 40 hours a week at 80 dB(A), 10 hours at 86 dB and roughly 24 minutes at 100 dB. A phone’s headphone meter shows the real level better than the slider.

    They can be louder at the same setting, by 7–9 dB in one 2004 study. Background noise matters more, because it makes people turn up, so a good seal or noise cancelling lets you listen lower.

    Not directly, says the American Academy of Audiology. Listening loud for long periods raises the risk of noise-induced hearing loss, which is one known route to tinnitus.

    No. Earplugs are not the answer to headphone volume. Headphone sound goes straight into the ear, so the fix is a lower volume, shorter sessions or a phone limit.

    Safe headphone volume has a neat answer, 60% for 60 minutes, and a messier truth underneath. At Bollsen we make reusable silicone hearing protection trusted by 1,000,000+ people, and headphones come up constantly. One question we hear again and again is why a phone warns about loud audio when the slider is only at 60%.

    Ears respond to sound level and time, not to where a slider sits. The 60/60 rule did not come from the WHO, the WHO limit is a weekly dose rather than a daily cap, and the phone in your pocket can already track both.

    One thing up front, because we sell earplugs. Earplugs are not the answer to headphone volume. Turning it down is.

    What is a safe headphone volume?

    A safe headphone volume is a level and listening time that keeps you within the WHO-ITU allowance of 80 dB(A) for 40 hours a week for adults, which in practice means keeping most listening quiet enough that you could still hear someone speaking next to you.

    The NHS puts it more simply in its guidance on hearing loss: music should be just high enough to hear it comfortably. The US NIDCD (updated 2025) says sounds at or below 70 dBA are unlikely to cause hearing loss even after long exposure, while long or repeated exposure at 85 dBA or above can. Headphones at maximum volume, it notes, reach 94 to 110 dBA.

    That is why a percentage is only a proxy. The same 60% can be comfortable on one pair of earbuds and far too loud on another. A no-tech check still works: if the person beside you on the bus can hear your music, it is too loud.

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    What is the 60/60 rule, and where does it come from?

    The 60/60 rule says to listen at no more than 60% of maximum volume for no more than 60 minutes, and it traces back to a 2004 study by audiologists Fligor and Cox on portable music players, not to WHO or NHS guidance, although many websites credit it to one of them.

    Fligor and Cox measured how loud players got with different headphones, writing up the results in Ear and Hearing in 2004. Their suggestion was 60% of the volume control for up to an hour a day with the headphones they tested. At 70%, listeners reached a full day’s recommended noise dose in about an hour.

    Over the years “an hour a day” became “an hour at a time”, a looser rule than the original. The American Academy of Audiology (2021) suggests no more than 60% for earbuds and 70% for over-ear headphones. Both are percentages, though, and the players in the 2004 study peaked anywhere between 91 and 121 dBA.

    What does the WHO weekly listening limit mean?

    The WHO weekly listening limit comes from the WHO-ITU safe listening standard (ITU-T H.870), which sets a reference allowance of 80 dB(A) for 40 hours a week for adults and counts listening as a weekly sound dose that a phone or player can track, rather than a fixed daily cap.

    WHO and the International Telecommunication Union published the standard as Safe listening devices and systems in 2019. It uses an equal-energy rule: every 3 dB increase doubles the sound energy, so it halves the time you can spend at that level. A stricter mode for children and other sensitive listeners uses 75 dB(A) for 40 hours a week, and our guide to safe noise levels for children covers that mode for younger listeners.

    Seen as a dose, 80 dB(A) is not a hard ceiling: a loud chorus for a few minutes is fine, hours of it every day are not. For everyday sounds beyond headphones, our guide on how loud is too loud sets out the decibel levels.

    Scale is why the WHO cares. A WHO-led review in BMJ Global Health (2022) pooled 33 studies covering 19,046 people aged 12 to 34 and found that 23.81% listened to personal audio devices at unsafe levels. It put the young people at risk from unsafe listening, venues included, at 0.67 to 1.35 billion; more figures sit in our noise and hearing statistics.

    How much listening fits into a week?

    Under the WHO adult allowance you get 40 hours a week at 80 dB(A), and the safe time halves with every 3 dB louder, so the same week holds only 10 hours at 86 dB and about 24 minutes at 100 dB, which is close to the maximum European standards let a phone reach with headphones.

    Read the dB column in the table as the reliable one.

    Volume slider (rough illustrative guide)Approximate levelSafe listening per week (WHO adult allowance)
    40%80 dB(A)40 hours
    50%83 dB(A)20 hours
    60%86 dB(A)10 hours
    70%89 dB(A)5 hours
    80%92 dB(A)2.5 hours
    90%95 dB(A)About 1 hour 15 minutes
    100%100 dB(A)About 24 minutes

    Rough illustrative guide. The volume % column assumes a typical phone and earbuds peaking near 100 dB(A); it is not a measurement, and your device, earphones and music will shift it. The dB column and weekly times follow the WHO-ITU 80 dB(A), 40-hour allowance with a 3 dB exchange rate.

    Take an ordinary week. Say you listen for an hour on each weekday commute at around 86 dB, which is 5 of the 10 hours allowed at that level, or 50% of the weekly allowance. Add three one-hour gym sessions at about 89 dB, which is 3 of 5 hours and another 60%, and the week ends at 110%.

    Turn both down by about 3 dB and the same week drops to around 55%. A few decibels go a long way, because the dose doubles every 3 dB. For comparison, the original 60/60 rule of an hour a day adds up to 7 hours a week, which fits inside the 10 hours allowed at 86 dB if 60% lands near that level on your setup.

    Are earbuds louder than over-ear headphones?

    Earbuds sit inside the ear canal, closer to the eardrum, and in one 2004 study insert earphones produced 7–9 dB more sound than the player’s standard headphones at the same volume setting. On the 3 dB rule, 9 dB louder cuts the safe listening time to about an eighth.

    That figure comes from one manufacturer’s earphones and 2004 players, so read it as a direction rather than a fixed gap. The bigger factor is usually background noise. On a Tube carriage or a busy street, people turn up the volume to hear over the noise, and that is where much of the extra dose comes from.

    A good seal helps, whatever the style. Earbuds that fit properly, or over-ear headphones with active noise cancelling, block more of the outside world, and people tend to pick a lower level when they are not competing with traffic.

    How do you set a headphone volume limit on your phone?

    Most phones sold in the UK can track headphone exposure and cap the volume: iPhone has Headphone Notifications and Reduce Loud Audio, recent Android versions show sound exposure warnings, and Samsung Galaxy phones add a Media volume limit you set yourself.

    They measure output and time, so a phone can warn at 60% on loud earbuds and stay quiet at 80% on a quieter pair. European safety standards (EN 50332) also set a default output limit of 85 dB(A), rising to 100 dB(A) only after an on-screen warning. For other ways to judge loudness, including apps and simple rules of thumb, see how to tell if it’s too loud.

    iPhone

    1. Open Settings and tap Sounds & Haptics, then Headphone Safety.
    2. Turn on Headphone Notifications. The iPhone alerts you once you pass 80 dB for a total of 40 hours over the last 7 days, and lowers the volume the next time headphones connect.
    3. Turn on Reduce Loud Audio and choose a ceiling, for example 80 or 85 dB.
    4. To see the live level, add the Hearing control to Control Centre. Past levels sit in the Health app under Browse, then Hearing.

    Notifications count music and video, not phone calls, and in some regions they cannot be switched off.

    Android

    1. Open Settings and tap Sound & vibration.
    2. Look for the sound exposure or hearing wellness option. The name varies by phone maker and Android version.
    3. Keep sound exposure notifications on. On Pixel phones running Android 15 or later they are on by default and warn when output passes 100 dB for 5 minutes or 105 dB for 1 minute.

    Samsung Galaxy

    1. Open Settings and tap Sounds and vibration, then Volume.
    2. Tap the three-dot menu and choose Media volume limit.
    3. Switch it on and drag the Custom volume limit slider down. You can add a PIN so the limit stays put, which is handy on a child’s phone.

    The Samsung limit applies to headphones and Bluetooth speakers, not the phone’s own speaker, and menu names shift a little between One UI versions.

    Can headphones cause tinnitus?

    Headphones do not cause tinnitus directly, according to the American Academy of Audiology, but listening loud for long periods raises the risk of noise-induced hearing loss, and noise damage to the inner ear is one known route to tinnitus.

    Loud sound wears out the tiny hair cells in the inner ear, and in people those cells do not grow back. Ringing or a muffled feeling after a long, loud session means the dose was too high. Whether that kind of change recovers is a separate question, covered in can your ears heal after loud noise.

    Ringing that happens regularly, is constant or is getting worse is worth a GP appointment, in line with NHS advice. Tinnitus UK also runs a free helpline on 0800 018 0527 for anyone who wants to talk it through first.

    Do earplugs help with loud headphones?

    No. Earplugs are not the answer to headphone volume. Sound from headphones and earbuds is delivered straight into the ear, so the only reliable way to lower that dose is to turn the volume down, listen for less time or let the phone cap it.

    Where earplugs do fit is loud places you cannot turn down, such as gigs, clubs or a drill next door, and for those our Life+ earplugs (SNR 24 dB, £29.95) lower the noise reaching the ear. For live music, our guide can concerts cause tinnitus sets out typical gig levels and how quickly they use up a safe dose.

    What are the simplest habits for safe headphone listening?

    The simplest safe listening habits are to keep most listening near the level of normal conversation, lower the volume before you cut the time and switch on your phone’s headphone limit, so the weekly dose stays under the 80 dB(A), 40-hour WHO allowance.

    The 60/60 rule is a fine starting point as long as you remember it was an hour a day, and the dB figure on your phone’s meter beats the slider.

    For hearing protection in loud places rather than headphones, our hub on earplugs for tinnitus brings our guides on noise exposure and ringing ears together in one place.

    Timotej Prosenc